﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Demo10
{//猫科
    class Felidae:animal
    {
        public void claw()
        {
            Console.WriteLine("我有爪子");
        }
        public void fur()
        {
            Console.WriteLine("我有毛");
        }
    }
}
